Ingredients

For the Chocolate Biscuit Base

150 grams (5.3 ounces) all-purpose flour
150 grams (5.3 ounces) granulated sugar
75 grams (2.6 ounces) cocoa powder
3 large eggs
150 milliliters (5.1 fluid ounces) milk
75 milliliters (2.5 fluid ounces) vegetable oil
1 teaspoon baking powder
1/2 teaspoon salt
We recommend:

For the Caramel Sauce

100 grams (3.5 ounces) granulated sugar
50 milliliters (1.7 fluid ounces) water
30 grams (1.1 ounces) butter

Instructions

Step 1

Prepare the Chocolate Biscuit Base

Start by preheating your oven to 180 degrees Celsius (350 degrees Fahrenheit). In a large mixing bowl, combine the all-purpose flour, granulated sugar, cocoa powder, baking powder, and salt. Whisk until well combined.

In another bowl, beat the eggs with milk and vegetable oil. Gradually add this liquid mixture to the dry ingredients, stirring until smooth. Pour the batter into a greased baking pan and bake for about 25 minutes, or until a toothpick inserted into the center comes out clean. Allow it to cool completely.

Step 2

Make the White Chocolate Mousse

While the biscuit is cooling, melt the white chocolate in a microwave or over a double boiler. Allow it to cool slightly. In a separate bowl, whip the heavy cream until soft peaks form.

In a larger bowl, whisk together the eggs and granulated sugar until pale and creamy. Gently fold in the melted white chocolate followed by the whipped cream. Mix until just combined and set aside in the refrigerator to firm up for about an hour.

Step 3

Prepare the Dark Chocolate Cream

For the dark chocolate cream, melt the dark chocolate using the same method as the white chocolate. Allow to cool slightly. In a bowl, whip the heavy cream with vanilla extract until soft peaks form.

Combine the melted dark chocolate with the whipped cream, being careful to fold gently to maintain the lightness. Set aside.

Step 4

Make the Caramel Sauce

In a small saucepan, combine the granulated sugar and water, heating gently over medium heat until the sugar dissolves. Allow it to boil without stirring until it turns a rich amber color.

Remove from heat and stir in the butter until melted. Be cautious as it may bubble vigorously. Let the caramel cool slightly before using.

Step 5

Assemble the Cake

Take the cooled chocolate biscuit and cut it in half horizontally. Place one layer on your serving plate and spread half of the white chocolate mousse over it. Add the second layer of the biscuit on top.

Spread the dark chocolate cream over the top layer and drizzle with caramel sauce. Allow the cake to chill in the refrigerator for at least two hours before serving for the best flavor and texture.

Servings

When it comes to serving this stunning cake, the possibilities are endless! 🎉 Imagine presenting your **Chocolate Mousse Cake** on a beautiful stand, adorned with fresh berries like strawberries and raspberries for that pop of color. Drizzle a little extra caramel on top to make it even more appealing! 🍓 For a delightful experience, pair your cake with a scoop of vanilla ice cream or a dollop of freshly whipped cream. The creamy texture contrasts beautifully with the rich chocolate layers, creating a dish that your guests won't stop talking about! You could even prepare a cup of strong coffee or a rich hot chocolate on the side. ☕️ Don't forget the little touches! Present the cake on festive plates and add **edible flowers** for a touch of elegance. Your dessert table will look like it came straight from a bakery! 🌸✨

Equipment

Mixing Bowls

A variety of sizes will help you keep your ingredients organized. Make sure they are large enough for mixing and whisking without spilling.

We recommend:
Cake Pans

Use adjustable or non-stick cake pans for easy removal after baking. Make sure to grease and line them for best results.

Spatula & Whisk

A good rubber spatula for folding in your mousse and a wire whisk for beating the eggs or cream will be your best friends in this recipe.

Variations

Gluten-Free Option: You can substitute regular flour with almond flour or gluten-free all-purpose flour for a delicious gluten-free experience that doesn't skimp on flavor! 🌾❌
Vegan Version: To make it vegan, use aquafaba (the liquid from chickpeas) whipped to stiff peaks in place of eggs, and opt for plant-based chocolate and cream. This way, you can enjoy a rich dessert without any animal products! 🌱🍫

Faq

  • What if my cake sinks in the middle?

    This often happens if the batter is overmixed or underbaked. Make sure to mix until just combined and check with a toothpick to ensure it's fully baked.

  • Can I use a different flavor of mousse?

    Absolutely! Feel free to experiment with flavors like vanilla, raspberry, or mango—just make sure to adjust sugar levels accordingly.

  • How can I prevent my mousse from being grainy?

    Make sure to melt your chocolate slowly and completely. When mixing in the cream, fold gently to preserve airiness.

  • If my mousse doesn't set, what should I do?

    Make sure you've allowed the mousse to chill in the fridge for at least a few hours. If it still doesn’t set, consider adding a stabilizer like gelatin next time.

  • What's the best way to store leftovers?

    Seal the cake in an airtight container and keep it in the fridge. It’ll taste great for several days, though it’s unlikely to last long!

  • Can this cake be made in advance?

    Yes! You can prepare the components separately and assemble them a day before your event to let the flavors meld perfectly.

Nutrition facts

Delicious Chocolate Mousse Cake for Celebrations
Recipe Yield:12 servings
Calories:Approximately 350 to 450 calories per serving.
Calories (Min - Max):350 - 450
Total Fat:20g
Saturated Fat:10g
Protein:5g
Total Carbohydrate:40g
Total Sugars:25g